sup ya i found this on a german site ( i'm german )
sumbody know sum bout it ? does it work ? i ordered it and i ordered a normal psp slim battery with 1200
it says in the description of it : Takes All Slim Lite Batterys in To Service Mode ; doesnt need an external AC adapter it works with the Battery that you took in ^^
Yeah - it works great, you didn't need to buy another battery though. It converts the battery to a service tool and it converts it back to a normal battery. As long as you already have a sony or datel battery, you don't need another. Also - it works for slim and fat batteries.
Datel Battery Service Tool !
) 
Datel Battery Service Tool !
cuz i tried everything already with the pandora guide but doesnt work xD 
Linear Mode
